NatNet SDK

NatNet's client/server architecture allows client applications to run on the same system as the tracking software (Motive), on separate system(s), or both. The SDK integrates seamlessly with standard APIs (C/C++/.NET), tools (Microsoft Visual Studio) and protocols (UDP/Unicast/Multicast).

Using the NatNet SDK, developers can quickly integrate OptiTrack motion tracking data into new and existing applications, including custom plugins to third-party applications and engines for real-time streaming.

NatNetServer

NatNet Data Types

Structures encapsulating data encoded in NatNet packets.

NatNet Assembly

A managed (.NET) class library that can be called by .NET components. The NatNet assembly wraps the underlying native NatNet library, exposing the NatNetClient and NatNet Data Types for use in .NET compatible environments (e.g. VB.NET, C#, LabView, MatLab).

Data Types

Marker Set Data

A named collection of identified markers and their positions (X,Y,Z).

Rigid Body Data

A named segment with a unique ID, position, and orientation data, and the collection of identified markers used to define it.

Skeleton Data

A named, hierarchical collection of rigid bodies.

Force Plate Data

Rebroadcast force and moment data.

Device Data

Specifications and other information are subject to change without notice. The information on this webpage is provided by the respective named manufacturer and is for general information purposes. These data constitute a concrete indication of properties and condition only if they are expressly indicated by EST or have been agreed upon as a condition in writing.